love this project: https://scratch.mit.edu/projects/955324488/ then this project.
⬛⬛⬜⬜⬜⬜⬜⬜⬛⬜⬜⬛⬜ ⬛⬜⬛⬜⬛⬛⬛⬜⬜⬜⬛⬛⬛ ⬛⬜⬛⬜⬛⬜⬛⬜⬛⬜⬜⬛⬜ ⬛⬛⬜⬜⬛⬛⬛⬜⬛⬜⬜⬛⬜